The IPO of Centuri Holdings, Inc represents a significant event for the company and its investors. The pricing of shares between $18.00 and $21.00 indicates a strong market interest. As a leading utility infrastructure services provider, the company's entry into the public market could attract significant investor attention, potentially leading to a positive short-term impact on its stock price. The specified insider lock-up period also suggests a commitment from insiders to the company's future, further stabilizing the stock in its initial trading period.